Garreg Mach

So for how many years will you be stuck in the galleys?

As much as I loved the finale, I think musical episodes like that should be used sparingly. Both because they're not always the only way or the best way to tell a story, and because I imagine between the music, animation, writing, and acting, this episode probably took a lot of time (not to mention probably a massive budget). Trying to do that too often would overtax the cast and crew, and meanwhile it might not pay off in viewership if people begin to accept it as the norm.